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Astera Labs
ALAB

Overview Fund Activity

502 hedge funds and large institutions have $9.28B invested in Astera Labs in 2025 Q2 according to their latest regulatory filings, with 180 funds opening new positions, 197 increasing their positions, 95 reducing their positions, and 57 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
502
Holders Change
+120
Holders Change %
+31.41%
% of All Funds
6.73%
Holding in Top 10
6
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+20%
% of All Funds
0.08%
New
180
Increased
197
Reduced
95
Closed
57
Calls
$585M
Puts
$543M
Net Calls
+$41.9M
Net Calls Change
+$70.6M

Top Buyers

1
Vanguard Group
Vanguard Group
Pennsylvania
+$249M
2
BlackRock
BlackRock
New York
+$223M
3
FFM
FengHe Fund Management
Singapore
+$107M
4
DCM
Driehaus Capital Management
Illinois
+$104M
5
Massachusetts Financial Services
Massachusetts Financial Services
Massachusetts
+$93M

Top Sellers

1
AM
Atreides Management
Massachusetts
-$334M
2
AllianceBernstein
AllianceBernstein
Tennessee
-$182M
3
Invesco
Invesco
Georgia
-$127M
4
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$122M
5
Macquarie Group
Macquarie Group
Australia
-$75.4M
Name Holding Trade Value Shares
Change 		Shares
Change %
NA
226
NewEdge Advisors
Louisiana
$1.11M +$1.08M +11,983 +4,774%
PP
227
Paloma Partners
Connecticut
$1.08M +$1.08M +11,999 New
HighTower Advisors
228
HighTower Advisors
Illinois
$1.08M +$254K +2,812 +31%
RS
229
Rakuten Securities
Japan
$1.07M +$212K +2,348 +25%
OMC
230
Oasis Management Company
Cayman Islands
$1.06M +$1.06M +11,700 New
ASN
231
Advisory Services Network
Georgia
$1.05M +$1.05M +7,651 New
CD
232
Chapin Davis
Maryland
$1.04M +$1.04M +11,451 New
VPIM
233
Vanguard Personalized Indexing Management
California
$1.03M +$604K +6,677 +142%
FF
234
Friedenthal Financial
New Jersey
$1.02M +$1.02M +11,255 New
PEAK6
235
PEAK6
Illinois
$1.02M -$4.04M -44,690 -80%
DnB Asset Management
236
DnB Asset Management
Norway
$999K +$999K +11,050 New
LCM
237
Legato Capital Management
California
$977K +$515K +5,691 +111%
AB
238
Amalgamated Bank
New York
$974K +$438K +4,848 +82%
BAM
239
Belpointe Asset Management
Nevada
$962K +$962K +10,636 New
FCA
240
Fortis Capital Advisors
Kansas
$962K +$962K +10,636 New
WorldQuant Millennium Advisors
241
WorldQuant Millennium Advisors
New York
$961K +$961K +10,633 New
GA
242
GSG Advisors
New Jersey
$950K +$133K +1,468 +16%
SAM
243
Sycomore Asset Management
France
$943K – – –
LCM
244
Landscape Capital Management
New Jersey
$936K +$936K +10,355 New
CUAMC
245
China Universal Asset Management Company
China
$922K +$588K +6,500 +176%
VRS
246
Virginia Retirement Systems
Virginia
$922K +$922K +10,200 New
SSA
247
Schonfeld Strategic Advisors
New York
$919K +$919K +10,167 New
DTL
248
Dynamic Technology Lab
Singapore
$914K +$914K +10,110 New
PPA
249
Pacific Point Advisors
California
$904K +$271K +3,000 +43%
IP
250
Interval Partners
New York
$904K +$904K +10,000 New
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10
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